formating and refactoring
update configure for devcrypto
add AES algorithms to cyrptodev port
increase structure size for compatibility AES with cryptodev
add wc_devcrypto.h to install path
Code doesn't require a DecodedCert which saves on dynamic memory usage.
WOLFSSL_SMALL_CERT_VERIFY: Don't have a DecodedCert allocated and verify
certificate signature in ProcessPeerCerts as this is maximum dynamic
memory usage.
WOLFSSL_SMALL_CERT_VERIFY is enabled with 'lowresource' configuration
option.
Fix sp_clear to work with NULL parameter.
Define a new function HashId that maps to the hashing function
available.
Set MAX_CERT_VERIFY_SZ to be the maximum based on what algorithms are
compiled in.
Fix usage of MAX_CERT_VERIFY_SZ in functions sending certificate verify
messages.
TLS 1.3 Early Data can be used with PSK and not session tickets.
If only TLS 1.3 and no session tickets then no resumption.
External sites don't support TLS 1.3 yet.
Change define to WOLFSSL_MEMORY_LOG.
Fix for ED25519 server certificate - single cert to allow comparison
with ECC dynamic memory usage.
Free memory earlier to reduce maximum memory usage in a connection.
Make MAX_ENCODED_SIG_SZ only as big as necessary.
Change memory allocation type in sha256 from RNG to DIGEST.
If we know the key type use it in decoding private key
progress on AES-GCM with AF_ALG and add SHA256
add aes-gcm test cases and finish logic of aes-gcm with AF_ALG
formating of tabs and white space
add files to dist
adding ecb and ctr mode with af_alg
make length of buffers for ctr be AES_BLOCK_SIZE
formating and add support for sha256 copy/gethash
sanity checks on arguments
cast return values and valgrind tests
make it easier to use sha256 with af_alg
remove hard tabs
add endif for after rebase
Allows configurations without RSA, DH and ECC but with Curve25519
algorithms to work with SSL/TLS using X25519 key exchange and Ed25519
certificates.
Fix Ed25519 code to call wc_Sha512Free().
Add certificates to test.h and fix examples to use them.
1. The check for options that start with an underscore to wrap them with another check was broken. Replaced with a use of grep. The old original version breaks on some shells.
1. Fix typo.
2. Change the parsing of the -D options to be more POSIX friendly.
Removed the "==" and replaced the multi escaped [] with a test command.
Store DER copy of CA certificate with signer when
WOLFSSL_SIGNER_DER_CERT is defined.
Keep the bad issuer error for later when compiling for OpenSSL
compatability.
Authority Info string needs to be passed back with a nul terminator.
1. Fixed a few parsing checks in the dates in the RPM changelog.
2. Moved some file names between sections in the include.am and spec.in files.
3. Added the match-start-of-line to the regex for finding the -D items for the options file.
1. Remove many redundant macros.
2. Reorder several macros to more appropriate locations.
3. Several macros take lists of items to process, not just individual items. Combined duplicated macros' parameters into lists.
4. Some macros had unnecessary parameters.
5. Added some AX_REQUIRE_DEFINED() checks for the macros used.
6. Add cyassl/options.h to the AC_CONFIG_FILES list. It will be recreated from the template when running config.status the same as wolfssl/options.h
7. Remove the dist-dir rule from Makefile.am. This is prefering the process rather than automating that one step. Make dist will not run config.status.
* AC_PROG_CC must be before any macros that will try to compile for tests.
* AC_CHECK_SIZEOF takes a single type, no size values.
* Only one of the AC_CANONICAL_X macros are expanded. Removed AC_CANONICAL_BUILD since it is never actually used.
* Removed the AC_PROG_CXX and anything C++ related.
* Removed LT_LANG([C]) as it is the default and the C doesn't do anything.
1. Update configure.ac for new version.
2. Update the version header.
3. Update the README files with the new changelog.
4. Moved all previous change logs from README files to NEWS files.
At some point, ar on Ubuntu started throwing the following warning:
ar: `u' modifier ignored since `D' is the default (see `U')
Add the "U" option to the ar flags if the version of ar supports it.
(The version used by macOS does not support the flag, for example.) The
AR_FLAGS set in configure will later be used by libtool.
1. ForceZero the odd block when using RDSEED to seed the DRBG.
2. When using FIPSv2 and Intel_ASM speedups, force RDSEED failure flag.
3. Annotate the ecc key pair checking code with NIST process references.
4. Add function to pair-wise check the DH key.
5. Add optional "Q" values for the FFDHE canned parameters from RFC 7919.
6. Enabled the ECC key checks by default for FIPS.
7. Added DH private key check function.
8. Enabled the DH key checks by default for FIPS.
1. For FIPSv2 builds, changed the FP_MAX_BITS to 6144.
2. Fixed bug in HMAC-SHA-3 where the digest size was being used instead of the block size for processing the key.
1. Enabled ECC Cofactor DH for the FIPSv2 build.
2. Updated the wolfCrypt HMAC-SHA-3 test to leave out the set of test cases that use the four-byte key in FIPS mode.
1. Change to configure.ac to automatically enable AES-CTR in FIPSv2 builds.
2. Move the aes-ni asm file into the boundary if enabled.
3. Enable AES-ECB by default.
1. Updated to the most recent copy of ax_pthread.m4.
2. Removed the darwin-clang check m4.
3. Added a check to see if AX_PTHREAD added the flag `-Qunused-arguments` for clang and if so prepend `-Xcompiler` so libtool will use it. Otherwise when building on Sierra's clang you get "soft" warnings on the build of the dylib.
* Added support for ECC, AES-GCM and HMAC (SHA-224 and SHA3).
* Fixes for Nitrox V with TLS.
* ECC refactor for so key based `r` and `s` apply only when building with `WOLFSSL_ASYNC_CRYPT`.
* ECC refactor for `e` and `signK` to use key based pointer for Nitrox V.
* Improved the Nitrox V HMAC to use start, update and final API's instead of caching updates.
* Fix for Intel QuickAssist with unsupported HMAC hash algos using `IntelQaHmacGetType` (such as SHA3).
* Added new API `wc_mp_to_bigint_sz` to zero pad unsigned bin.
* Fix for AES GCM to gate HW use based on IV len in aes.c and remove the gate in test.c.
* Implemented workaround to use software for AES GCM Nitrox V hardware and 13 byte AAD length for TLS.
* New debug option `WOLFSSL_NITROX_DEBUG` to add pending count.
1. Initialize CXXFLAGS (C++ compiler flags) the same way we do CFLAGS.
2. Add CPPFLAGS (C preprocessor flags) to the options.h file with the other CFLAGS.
* Add define `WOLFSSL_BASE16` to explicitly expose base16 support.
* Add `./configure --enable-base16` option (disabled by default in configure, but enabled in coding.h when required internally).
* Added base16 tests in test.c `base16_test`.
* Enabled base64 decode tests when `WOLFSSL_BASE64_ENCODE` is not defined.
Draft 24: Second ClientHello usees version 0x0303 - no change.
Draft 25: The record layer header is now additional authentication data to
encryption.
Draft 26: Disallow SupportedVersion being used in ServerHello for
negotiating below TLS v1.3.
Draft 27: Older versions can be negotiated (by exclusion of 0x0304) in
SupportedVersion - no change.
Split out different implementations into separate file.
Turn on SP asm by configuring with: --enable-sp-asm
Changed small ASM code for ECC on x86_64 to be smaller and slower.
Change KeyShare number.
Support SignatureAlgorithmsCert extension - nothing done with
information as only one chain supported on server.
Compiling for Draft 22 supported: --enable-tls-draft22
Compiling for Draft 18 still supported.
--enable-sp-math to include minimal implementation of MP (only with
--enable-sp.)
Add futher functionality for ECC (conditionally compiled):
- check key
- is point on curve
- API to add and double projective points
- API to map from project to affine
- Uncompress point (including sqrt)
Some configuration options will not work with SP math - configure.ac
detects this and errors out.
Change test code to better support SP sizes only.
* Fixed some `tls_bench` build issues with various configure options.
* Moved the `WOLFSSL_PACK` and `WC_NORETURN` macros into types.h.
* Added support for `__builtin_bswap32` and `__builtin_bswap64`. Since the performance of the builtins varries by platform its off by default, but can be enabled by customer using `WOLF_ALLOW_BUILTIN`. Quick check on x86 showed the 32-bit swap performance matched, but 64-bit swap was slower.
1. Switch in different versions of rsa.c depending on FIPS v1 or v2.
2. Add the Windows pragmas to rsa.c if building for FIPS v2.
3. Leave out FIPS wrappers from rsa.c if not building for FIPS v1.
* Fixes to support certificate generation (`WOLFSSL_CERT_GEN`) without RSA enabled.
* Added new ECC CA for 384-bit tests.
* Created new server cert chain (ECC CA for 256-bit that signs server-ecc.pem)
* Created new `./certs/ecc/genecc.sh` script for generating all ECC CA's, generated server cert req (CSR), signing with CA and the required CRL.
* Moved the wolfCrypt ECC CA / ECC cert gen test into `ecc_test` as `ecc_test_cert_gen`.
* Refactor duplicate code that saves DER to disk, converts DER to PEM and saves PEM to disk into SaveDerAndPem function.
* Changed `ecc_test_make_pub` and `ecc_test_key_gen` to use XMALLOC for temp buffers (uses heap instead of stack).
* Cleanup to combine all certificate subject information into global `certDefaultName`.
* Updated cert request info to use wolfSSL instead of Yassl.
* Cleanup to combine keyUsage into `certKeyUsage` and `certKeyUsage2`.
* Re-number error codes in rsa_test.
* Moved the certext_test after the ecc_test, since it uses a file generated in `ecc_test_cert_gen`.
Changed the define in configure.ac to match the one used in the code.
Fixed downgrading to disallow unless ssl->options.downgrade is set.
TLS 1.3 client method does not have downgrade on anymore.
Test changed to not expect downgrading to work.
Test of TLS v1.3 client downgrade is actually upgrading on server.
Fixed 80 character line problems.
1. Since multicast's only cipher suite uses null cipher
automatically enable it.
2. Add options to example client and server to start
testing multicast API. (Uses TLS over TCP.)
3. Updates to use the forced secrets set by API.
1. Add DTLS-multicast to the enable options.
2. Reorg DTLS related enable options together.
3. Update a couple enable option texts to use the AS_HELP_STRING() macro.
4. Add three new APIs for managing a DTLS Multicast session.
5. Add test code for new APIs.
6. Add stub code for the new APIs.
* Adds ./configure "--with-intelqa=../QAT1.6”, port files, memory management and README.md (see wolfcrypt/src/port/intel/).
* Added Intel QAT support for RSA public/private (CRT/non-CRT), AES CBC/GCM, ECDH/ECDSA, DH, DES3, SHA, SHA224, SHA256, SHA384, SHA512, MD5 and HMAC.
* wolfSSL async enabled all client and server: PKI, Encrypt/Decrypt, Hashing/HMAC and Certificate Sign/Verify.
* wolfSSL async support in functions: Encrypt, Decrypt, VerifyMAC, BuildMessage, ConfirmSignature, DoCertificate, ParseCertRelative, and MakeSignature.
* wolfCrypt test and benchmark async support added for all HW acceleration.
* wolfCrypt benchmark multi-threading support.
* Added QuickAssist memory overrides for XMALLOC, XFREE and XREALLOC. XREALLOC determines if existing pointer needs reallocated for NUMA.
* Refactor to make sure “heap” is available for async dev init.
* Added async support for all examples for connect, accept, read and write.
* Added new WC_BIGINT (in wolfmath.c) for async hardware support.
* Added async simulator tests for DES3 CBC, AES CBC/GCM.
* Added QAT standalone build for unit testing.
* Added int return code to SHA and MD5 functions.
* Refactor of the async stack variable handling, so async operations have generic args buffer area and cleanup function pointer.
* Combined duplicate code for async push/pop handling.
* Refactor internal.c to add AllocKey / FreeKey.
* Refactor of hash init/free in TLS to use InitHashes and FreeHashes.
* Refactor of the async event->context to use WOLF_EVENT_TYPE_ASYNC_WOLFSSL for WOLFSSL* and WOLF_EVENT_TYPE_ASYNC_WOLFCRYPT for WC_ASYNC_DEV*.
* Suppress error message for WC_PENDING_E.
* Implemented "wolfSSL_EVP_MD_CTX_init" to do memset.
* Cleanup of the openssl compat CTX sizes when async is enabled.
* Cleanup of AES, DES3, DH, SHA, MD5, DES3, DH, HMAC, MD5 for consistency and readability.
* Cleanup of the OPAQUE_LEN.
* Cleanup to use ENCRYPT_LEN instead of sizeof(ssl->arrays.preMasterSecret).
* Changed ssl->arrays.preMasterSecret to use XMALLOC (accelerates HW operations)
* Reduce verbosity with debug enabled for "GetMyVersion", "wolfSSL Using RSA OAEP padding" and "wolfSSL Using RSA PKCSV15 padding".
* Updated RSA un-padding error message so its different than one above it for better debugging.
* Added QAT async enables for each algorithm.
* Refactor of the async init to use _ex.
* Added WC_ASYNC_THRESH_NONE to allow bypass of the async thresholds for testing.
* Reformatted the benchmark results:
PKI: "RSA 2048 private HW 18522 ops took 1.003 sec, avg 0.054 ms, 18467.763 ops/sec"
Crypto/Hashing: SHA-256 SW 350 megs took 1.009 seconds, 346.946 MB/s Cycles per byte = 9.87
* Added min execution time for all benchmarks.
* Moved wc_*GetHash and wc_*RestorePos to appropriate files so use of isCopy flag is local.
* Fix for ECC sign status sometimes being invalid due to uninitialized ECC digest in benchmark.
* Added new DECLARE_VAR/FREE_VAR and DECLARE_ARRAY/FREE_ARRAY macros for helping setup test/benchmark variables to accelerate async.
* Added NO_SW_BENCH option to only run HW bench.
* Added support for PRNG to use hardware SHA256 if _wc devId provided.
* Fix to prevent curve tests from running against wrong curve sizes. Changed wc_ecc_set_curve to match on exact size.
* Added the wc_*GetHash calls to the wolfCrypt tests.
* Added async hardware start/stop to wolfSSL init/cleanup.
* Refactor to add wc_*Copy for hashing context (for async), which replaces wc_*RestorePos.
* Fixes for building with TI hashing (including: SHA224, missing new API’s and building with dummy build for non hw testing). Note: We need to add build test for this `./configure CFLAGS="-DWOLFSSL_TI_HASH -DTI_DUMMY_BUILD”`.
* Added arg checks on wc_*GetHash and wc_*Copy.
* Cleanup of the BuildMD5, BuildSHA, BuildMD5_CertVerify and BuildSHA_CertVerify functions.
* Added new ./configure --enable-asyncthreads, to allow enable/disable of the async threading support. If --enable-asynccrypt set this will be enabled by default if pthread is supported. Allows multi-threaded benchmarks with async simulator.
* Added checks for all hashing to verify valid ->buffLen.
* Fix for SHA512 scan-build warning about un-initialized “W_X”.
* Fix for valgrind un-initialized use of buffer in AllocDer (der->buffer) and BuildTlsFinished handshake_hash.
* Refactor of the benchmarking to use common function for start, check and finish of the stats.
* Fixed issue with ECC cache loading in multi-threading.
* Fix bug with AESNI not aligned code that assumes XMALLOC is 16-byte aligned.
* Added new WC_ASYNC_NO_… options to allow disabling of individual async algorithms. New defines are: WC_ASYNC_NO_CRYPT, WC_ASYNC_NO_PKI and WC_ASYNC_NO_HASH. Additionally each algorithm has a WC_ASYNC_NO_[ALGO] define.
* Added “wolfSSL_GetAllocators” API and fixed the wolfCrypt memcb_test so it restores callback pointers after test is complete (fixes issue with using custom allocators and test breaking it).
Enable ex data explicitly.
Keep the peer cert for verification callback.
External session cache for hostapd.
Enable DES_ECB when not FIPS.
Don't send the peer cert if it is not received from peer.
Initialize the peer cert after free as will be freed on tear down of
SSL.
Allow a server to become a client.
David Garske
Sean Parkinson
Jacob Barthelmeh
toddouska
Eric Blankenhorn
Chris Conlon
MJSPollard
Carie Pointer
John Safranek
Brian Aker
Sean Parkinson
kaleb-himes
Go Hosohara
Sean Parkinson
Daniele Lacamera
Maxime Vincent
Sean Parkinson
Erik M. Bray